Blown film machine

This unit is a double-bubble tube method polyolefin heat-shrinkable film blowing equipment developed by our company by learning foreign advanced technology. It has a five-layer co-extrusion central feed die, an advanced core rod type internal cold forming system, and an infrared heating system, temperature control of module, infrared temperature detection system, tension control, and double-station automatic surface, gap, center rotation and other high-tech.

This machine produces PP/PE/PE/PE/PP structure POF heat shrinkable film, which has the comprehensive properties of high transparency, low temperature resistance, rubbing resistance, and high shrinkage. It can control the film in different directions by changing the composition and adjusting the process. Such products are often used in heat shrink packaging of food, beverages, medicines, health products, stationery, cosmetics, handicrafts, books and newspapers, audio and video products, electrical accessories, machines, toys, etc., and are ideal environmentally friendly heat shrink packaging materials.